Most likely the answer will be b because it is secondary.D could also be a choice but I recommend B
Technological advances increased profit and productivity
Answer:
B
Explanation:
Immigrants in the early 1900s were examined for physical and mental illness, questioned about their ability to support themselves financially, and challenged on whether they held radical views.
A. it is the oldest surviving culture on earth.
Answer:
The geography of the region helped to shape the government and culture of the Ancient Greeks. Geographical formations including mountains, seas, and islands formed natural barriers between the Greek city-states and forced the Greeks to settle along the coast
Explanation:
